Clonal propagation: Gymnosperms -
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Clonal propagation: Gymnosperms -

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Published .
Written in English

Subjects:

  • Plant cell culture -- Collected works.,
  • Plant cytogenetics -- Collected works.

Book details:

Edition Notes

Other titlesCell culture in phytochemistry.
Statementedited by Friedrich Constabel,Indra K. Vasil.
ContributionsConstabel, F., Vasil, Indra K.
The Physical Object
Paginationxvi,314p. ;
Number of Pages314
ID Numbers
Open LibraryOL22163459M
ISBN 100127150048

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The method allows for clonal propagation of embryonal suspensor mass resulting in true-to-type suspensor development of the conifer embryo leading to development of Cited by:   A method of in vitro clonal propagation of plantlets from excised gymnosperm tissue in which the excised tissue is pulse treated on a nutrient medium containing at least about 10 mg/L, preferably at least about 20 mg/L, of a cytokinin for a time sufficient to induce formation of adventitious buds on the excised tissue and is then transferred to a nutrient medium free of exogenous growth .   A method of in vitro clonal propagation of plantlets from excised gymnosperm tissue in which the excised tissue is pulse treated on a nutrient medium containing at least about 10 mg/L, preferably at least about 20 mg/L, of a cytokinin for a time sufficient to induce formation of adventitious buds on the excised tissue and is then transferred to a nutrient medium free of exogenous growth Cited by: Aitken-Chnstie, J and Thorpe, T. A. () Clonal propagation. Gymnosperms, in Cell Culture and Somatic Cell Genetics of Plants, vol 1, Laboratory Procedures and Their Applications (Vasil, I K, ed), Academic, New York, pp 82–95 Google Scholar.

  Somatic polyembryogenesis according to the invention is useful for clonal propagation of gymnosperms, plants lacking flowers and reproducing by seeds borne naked in a special structure, such as a cone. The invention is particularly useful for somatic polyembryogenesis of conifers, that is cone-bearing trees such as pines, spruces and cypresses.   Vegetative reproduction is a type of asexual reproduction. Other terms that apply are vegetative propagation, clonal growth, or vegetative multiplication. Vegetative growth is enlargement of the individual plant, while vegetative reproduction is any process that results in new plant “individuals” without production of seeds or spores. Plant propagation by budding-definition of budding-methods of budding-T- budding and inverted T -budding, patch budding and ring budding. 9 Clonal propagation-What is clonal propagation? Definition of a clone-Micro propagation-definition-merits and demerits of micro propagation. Graft incompatibility-what is graft incompatibility? Types. 2. Apomictic (clonal) seedling rootstocks. Not all clonal rootstocks require deliberate use of conventional vegetative propagation techniques (cuttage, layering, micropropagation). In the case of species that exhibit apomixis, clonal reproduction is the natural strategy by which the species reproduces.

  6 Propagation. Propagation by cuttings-definition of cutting; 8 Plant propagation by graftage. 9 Clonal propagation. 10 Training and pruning. 11 Unfruitfulness in fruit trees. 12 Use of growth regulators in fruit production. 13 Package of practices for mango. 14 Propagation. 15 Package of practices for Banana. 16 Banana. 17 Package of practices. Clonal propagation of softwoods. Thorpe TA(1), Harry IS, Yeung EC. Author information: (1)Department of Biological Science, University of Calgary, Alberta, Canada. Softwoods or gymnosperms, which make up 60% of the forested areas of the world, are economically important as . gymnosperm tree species, grows naturally in Bangladesh. Seed-based propagation of this species is challenging owing to its inadequate number of mother trees and irregular seed- Keywords: Clonal propagation, endangered plant, IBA treatment, rooting ability, stem cutting.   The prodigious advantages of in vitro aseptic technique of clonal propagation (i.e. micropropagation) are that an enormous number of diseasefree true .